Hand pump for lifting cylinder complete with two-way cranes are integrated. Next to it is supplied by two high pressure hose 3 meters with quick-setting coupling. Cylinder to be ordered separately according to the necessary forces and strokes. Its robust construction, appropriately selected materials, precise workmanship and high quality sealing material guarantee for the long life of the device. The pump is supplied filled with oil, and as such is immediately ready for operation after loosening the screw venting and directing fluid using the strip.